public class CanExecuteFileFilter extends Object implements FileFilter, Serializable
File
s that can be executed.
Example, showing how to print out a list of the current directory's executable files:
FileSystemManager fsManager = VFS.getManager(); FileObject dir = fsManager.toFileObject(new File(".")); FileObject[] files = dir.findFiles(new FileFilterSelector(CanReadFileFilter.CAN_EXECUTE)); for (int i = 0; i < files.length; i++) { System.out.println(files[i]); }
Example, showing how to print out a list of the current directory's un-executable files:
FileSystemManager fsManager = VFS.getManager(); FileObject dir = fsManager.toFileObject(new File(".")); FileObject[] files = dir.findFiles(new FileFilterSelector(CanReadFileFilter.CANNOT_EXECUTE)); for (int i = 0; i < files.length; i++) { System.out.println(files[i]); }
Modifier and Type | Field and Description |
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static FileFilter |
CAN_EXECUTE
Singleton instance of executed filter.
|
static FileFilter |
CANNOT_EXECUTE
Singleton instance of not executed filter.
|
Modifier | Constructor and Description |
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protected |
CanExecuteFileFilter()
Restrictive constructor.
|
Modifier and Type | Method and Description |
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boolean |
accept(FileSelectInfo fileSelectInfo)
Checks to see if the file can be executed.
|
public static final FileFilter CAN_EXECUTE
public static final FileFilter CANNOT_EXECUTE
public boolean accept(FileSelectInfo fileSelectInfo) throws FileSystemException
accept
in interface FileFilter
fileSelectInfo
- the File to check.true
if the file can be executed, otherwise false
.FileSystemException
- Thrown for file system errors.Copyright © 2002–2020 The Apache Software Foundation. All rights reserved.